13578801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1471}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 19289088

約数和(自身を除く): 5710287

約数列:

[1, 3, 17, 51, 181, 543, 1471, 3077, 4413, 9231, 25007, 75021, 266251, 798753, 4526267, 13578801]

約数ペア:

[(1, 13578801), (3, 4526267), (17, 798753), (51, 266251), (181, 75021), (543, 25007), (1471, 9231), (3077, 4413)]